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Black Chips

Our Services

Accounting & Bookkeeping

  • Annual accounts for limited companies

  • Self-assessment tax returns

  • VAT returns and Making Tax Digital (MTD)

  • Payroll & CIS submissions

Property & Investment Accounting

  • Buy-to-let accounts and mortgage support

  • Service charge accounting

  • Capital gains calculation

Business Advisory

  • Cash flow forecasting

  • Business start-up advice

  • Company structure setup (Ltd, LLP, etc.)

  • Tax-efficient planning for directors

Compliance & Support

  • Companies House filings

  • HMRC correspondence

Fortress Finance is a City of London accounting firm

built on precision, discretion, and strength.
We specialise in tax, accounting,

and business structuring, giving

clients clarity, compliance,

and lasting confidence.

Why Choose Fortress Finance?

Comprehensive Financial Services

Our comprehensive financial services cover accounting, taxation, and financial planning, ensuring a holistic approach to managing your financial well-being.

Personalised Financial Solutions

We provide personalised financial solutions tailored to your unique needs, ensuring that your financial strategy aligns with your specific goals and objectives.

Expert Financial Advisors

Our team of expert financial advisors offers professional guidance and support, helping you navigate complex financial decisions with confidence.

About Fortress Finance

Committed to Your Financial Success

At Fortress Finance, we provide strategic financial services designed for professionals, business owners, and investors who value precision, clarity, and long-term growth.
Our expertise spans tax planning, financial reporting, and corporate structuring — helping you make confident decisions at every stage.

Fortress Finance is committed to empowering our clients to achieve financial success. Our dedicated team is focused on delivering strategic financial insights and exceptional service to support your financial journey. We take pride in building long-term, trusted relationships with our clients, ensuring that their financial well-being remains our top priority.

Built on integrity, our firm is committed to safeguarding your financial future with transparency and trust.
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